main .prolis li {
    margin: 0.1rem 0.05rem;
}

main .prolis li a {
    display: block;
    display: flex;
    color: #000;
}

main .prolis li a .img {
    width: 25%;
}

main .prolis li a .img img {
    width: 100%;
}

main .prolis li a .con {
    position: relative;
    flex: 1;
    margin-left: 0.1rem;
}

main .prolis li a .con h2 {
    font-size: 0.14rem;
    height: 60%;
    overflow: hidden;
    line-height: 1em;
}

main .prolis li a .con .price {
    position: absolute;
    right: 0.2rem;
    font-size: 0.18rem;
    bottom: 0.1rem;
    color: brown;
    font-weight: 900;
}

main .prolis li a .con .time {
    position: absolute;
    bottom: 0;
    left: 0;
    font-size: 0.12rem;
    height: 20%;
    display: block;
    color: orange;
}

.mask {
    display: none;
    position: fixed;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4);
    z-index: 999;
}

.mask .box {
    position: absolute;
    width: 2rem;
    height: 2rem;
    margin: 70% 24%;
    background-color: #5577e7;
    text-align: center;
    font-size: 0.7rem;
    line-height: 1rem;
    color: #fff;
}

.mask .box .banner {
    position: relative;
    overflow: hidden;
    width: 2rem;
    height: 2rem;
}

.mask .box .banner .slide {
    position: absolute;
    left: 0;
    top: 0;
    display: flex;
}

.mask .box .banner .slide li {
    flex-shrink: 0;
    width: 2rem;
    height: 2rem;
}

.mask .box .banner .slide li img {
    width: 100%;
    height: 100%;
}

.mask .box button {
    position: absolute;
    top: 30%;
    width: 0.5rem;
    height: 0.7rem;
}

.mask .box button#prev {
    left: -30%;
}

.mask .box button#next {
    right: -30%;
}

.mask .box .close {
    font-size: 0.2rem;
    text-align: center;
    position: absolute;
    top: -0.13rem;
    right: -0.13rem;
    color: #000;
    line-height: 0.28rem;
    width: 0.3rem;
    height: 0.3rem;
    border: 0.02rem solid #000;
    border-radius: 50%;
}